/usr/sbin/fence_alom is in fence-agents 3.1.5-2ubuntu2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | #!/usr/bin/python
# The Following Agent Has Been Tested On:
#
# Sun(tm) Advanced Lights Out Manager CMT v1.6.1
# as found on SUN T2000 Niagara
import sys, re, pexpect, time
sys.path.append("/usr/share/fence")
from fencing import *
#BEGIN_VERSION_GENERATION
RELEASE_VERSION="3.1.5"
BUILD_DATE="(built Mon Feb 6 23:36:23 UTC 2012)"
REDHAT_COPYRIGHT="Copyright (C) Red Hat, Inc. 2004-2010 All rights reserved."
#END_VERSION_GENERATION
def get_power_status(conn, options):
result = ""
try:
conn.sendline("showplatform")
conn.log_expect(options, options["-c"], int(options["-Y"]))
status = re.search("standby",conn.before.lower())
result=(status!=None and "off" or "on")
except pexpect.EOF:
fail(EC_CONNECTION_LOST)
except pexpect.TIMEOUT:
fail(EC_TIMED_OUT)
return result
def set_power_status(conn, options):
try:
cmd_line=(options["-o"]=="on" and "poweron" or "poweroff -f -y")
conn.sendline(cmd_line)
conn.log_expect(options, options["-c"],int(options["-g"]))
#Get the machine some time between poweron and poweroff
time.sleep(int(options["-g"]))
except pexpect.EOF:
fail(EC_CONNECTION_LOST)
except pexpect.TIMEOUT:
fail(EC_TIMED_OUT)
def main():
device_opt = [ "help", "version", "agent", "quiet", "verbose", "debug",
"action", "ipaddr", "login", "passwd", "passwd_script",
"secure", "identity_file", "test", "inet4_only", "inet6_only", "ipport",
"power_timeout", "shell_timeout", "login_timeout", "power_wait" ]
atexit.register(atexit_handler)
pinput = process_input(device_opt)
pinput["-x"] = 1
options = check_input(device_opt, pinput)
# Default command is sc>
if (not options.has_key("-c")):
options["-c"] = "sc\>\ "
options["telnet_over_ssh"] = 1
docs = { }
docs["shortdesc"] = "Fence agent for Sun ALOM"
docs["longdesc"] = "fence_alom is an I/O Fencing \
agent which can be used with ALOM connected machines."
docs["vendorurl"] = "http://www.sun.com"
show_docs(options, docs)
# Operate the fencing device
conn = fence_login(options)
result = fence_action(conn, options, set_power_status, get_power_status,None)
# Logout from system
try:
conn.sendline("logout")
conn.close()
except exceptions.OSError:
pass
except pexpect.ExceptionPexpect:
pass
sys.exit(result)
if __name__ == "__main__":
main()
|